fix HtmlBlock codegen (#1209)

uazo · rynowak · commit 7d92c07fba63 · 2018-08-08T17:46:37.000-07:00
diff --git a/src/Microsoft.AspNetCore.Blazor.Razor.Extensions/BlazorRuntimeNodeWriter.cs b/src/Microsoft.AspNetCore.Blazor.Razor.Extensions/BlazorRuntimeNodeWriter.cs
@@ -160,6 +160,8 @@ public override void WriteHtmlBlock(CodeRenderingContext context, HtmlBlockInter
                 throw new ArgumentNullException(nameof(node));
             }
 
+            _scopeStack.IncrementCurrentScopeChildCount(context);
+
             context.CodeWriter
                 .WriteStartMethodInvocation($"{_scopeStack.BuilderVarName}.{nameof(BlazorApi.RenderTreeBuilder.AddMarkupContent)}")
                 .Write((_sourceSequence++).ToString())

Original file line number	Diff line number	Diff line change
`@@ -160,6 +160,8 @@ public override void WriteHtmlBlock(CodeRenderingContext context, HtmlBlockInter`
`160`	`160`	`throw new ArgumentNullException(nameof(node));`
`161`	`161`	`}`
`162`	`162`
	`163`	`+ _scopeStack.IncrementCurrentScopeChildCount(context);`
	`164`	`+`
`163`	`165`	`context.CodeWriter`
`164`	`166`	`.WriteStartMethodInvocation($"{_scopeStack.BuilderVarName}.{nameof(BlazorApi.RenderTreeBuilder.AddMarkupContent)}")`
`165`	`167`	`.Write((_sourceSequence++).ToString())`